CD Mode

Abstract: 7476 counter according to the previously given formula For instance MOV BAUD 0 selects a baud rate of 1 8 the oscillator frequency or MOV BAUD 1 selects a baud rate of 1 16 the oscillator frequency at the other extreme MOV BAUD 0FFH selects a baud rate of 1 2048 the oscillator frequency (7 2K , GSC is under CPU control This is because the Receive Done bit (RDN) which signifies the end of a , interrupt be assigned a higher priority than any of the other interrupts Since the RDN bit will be set